Schneider Electric's 9998SL3 is a replacement contact kit for NEMA Type S contactors and motor starters, designed for three-pole, size 1 / 1P devices rated up to 30 A. It is compatible with common Type S units such as 8502SC, 8536SC, and 8903SM, providing the essential contact set needed to restore switching performance in industrial control panels. This Square D/Schneider Electric part replaces worn or damaged contacts without changing the surrounding starter assembly, making it a practical, field-service component for 3-pole, 30 A control circuits.
